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Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

Optima Heating & Air Conditioning

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Melbourne, VIC
Optima Heating & Air Conditioning

Optima Air Conditioning are your experts in Heating, Cooling and Air Conditioning in Melbourne for both domestic and commercial installations. Licence

Optima can provide all major brands including options for Hydronic Heating. Experts In Heating Installation and Air-Conditioning Melbourne. Comfort and happiness aren’t only derived from the aesthetics of a property, it also has to do with how you feel inside the space. Whether it’s a stand-alone bungalow, a residential complex, an industrial building or corporate high-rise, having the right tempe

rature maintenance system makes all the difference. Optima is a company specialising in HVAC (Heating, Ventilation, Air Conditioning) and refrigeration systems for residential and commercial properties for the greater Melbourne area and Victoria at large. With over 37 years of providing Melbourne with expert heating and cooling design and installation, we’re equipped to handle HVAC projects both large and small. Whatever your style preference, building type, lifestyle or need, Optima’s wide range of suppliers and systems means that we can provide you with the right air conditioning cooling or electric heating system.

29/05/2026

Beyond Temperature: Why Indoor Air Quality (IAQ) is the New Frontier in Premium Melbourne Residential Design

As Melbourne homes become increasingly airtight and energy efficient, indoor air quality is emerging as one of the most important considerations in premium residential design.

This carousel explores why thermal comfort alone is no longer enough — and how integrated HRV and Heat Pump systems are redefining healthy, high-performance living environments.

25/05/2026

Navigating Victoria’s Gas Phasedown: Why Heat Pumps and HRV are the Blueprint for the All-Electric Premium Development

As Victoria accelerates the shift away from residential gas, all-electric design is becoming the new standard for premium developments.

In this article, we explore why integrated Heat Pump and HRV systems are essential for meeting compliance, improving efficiency, and future-proofing high-performance Melbourne homes.

20/05/2026

The True Cost of Retrospective HVAC Specification: A Commercial Case for Integrated Design & Construct

As premium Melbourne homes demand increasingly complex Heat Pump and HRV integration, late-stage HVAC planning is becoming a major source of project delays, structural compromises, and unnecessary cost.

This carousel explores why early-stage mechanical design is critical for protecting build quality, project timelines, and long-term system performance.

15/05/2026

The Airtight Paradox: Why Your 7-Star Melbourne Build Needs Integrated HRV and Heat Pump Solutions

As Melbourne homes become increasingly airtight to meet higher NatHERS standards, thermal efficiency is only part of the equation. Without properly integrated ventilation, high-performance homes can face condensation, mould, and compromised indoor air quality.

In this article, we explore why Heat Pumps and HRV systems must work together — and why early-stage HVAC integration is becoming essential for premium residential construction.

29/04/2026

The Science of Radiant Comfort: Why It Feels Better

Not all heating feels the same — and there’s a reason for that.
The difference comes down to how heat is delivered. Air-based systems warm the space around you. Hydronic systems warm the space with you.

In this carousel, we break down the science behind radiant heating — and why it creates a more natural, consistent and comfortable indoor environment.

24/04/2026

Heat Pumps > Gas Boilers

Ditch the gas. Keep the warmth.
Love hydronic heating but want to get off gas? The modern Air-to-Water Heat Pump is the answer.

These units are up to 400% efficient (compared to 90% for gas boilers) and can run off your solar panels. And yes, they work perfectly even in the freezing cold!

Future-proof your home and lower your bills.

20/04/2026

Hydronic Heating: The Intersection of Luxury and Efficiency

As Melbourne winter approaches, heating becomes a key consideration — especially in high-end residential design.

Today, it’s not just about performance. It’s about how that performance integrates with architecture — visually, acoustically, and spatially.

Hydronic heating offers a fundamentally different approach: quiet, invisible comfort paired with high-efficiency operation. For architects and builders, it opens up new possibilities in design without compromising on performance.

In this carousel, we break down why hydronic systems are increasingly specified in modern residential projects — and how they deliver both luxury and efficiency.

15/04/2026

Retrofitting Hydronics (Radiators)

Old house? New comfort.

Think you can't have hydronics because your slab is already down? Think again.

We can retrofit luxury heating into existing homes using designer Panel Radiators. They come in vertical or horizontal styles and can be colour-matched to your walls. They heat up fast and look incredible.

Don't suffer through another cold winter in your terrace or mid-century home. DM us to book a retrofit assessment!

25/03/2026

Invisible Comfort

Comfort you can feel, equipment you can't see.

In a luxury home, standard plastic vents just don't cut it. We specialise in "Architectural HVAC," using linear slot diffusers and hidden return air grilles that blend seamlessly into your joinery and ceiling lines.

Keep your ceiling pure and your aesthetic clean.

16/03/2026

Is your modern home "too" airtight?

New builds are sealed tight for energy efficiency (7 stars and up!). The downside? Stale air, moisture, and CO2 get trapped inside.

Opening a window throws away your heat. The solution is Heat Recovery Ventilation (HRV). It swaps stale indoor air for filtered fresh outdoor air—without losing your heating or cooling energy.

Breathe easier in a healthy home.

Address

14 Slater Parade
Melbourne, VIC
3033

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Telephone

+61393316900

Website

http://www.optimaairconditioning.com.au/

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